VENTS - manufacture of ventilation and air conditioning systems

KSB 125

KSB 125

Compact inline sound- and heat-insulated centrifugal fan with back-curved impeller blades. Maximum capacity - 345 m3/h.


Technical parameters

ParameterValueUnit
Phase
1
˜
Voltage
220-240
V
Frequency
50 / 60
Hz
Current
0.32  /  0.34
A
Power consumption
73  /  77
W
Maximum air capacity
330  /  345
194,37  /  203,205
91,74  /  95,91
0,09174  /  0,09591
5511  /  5761,5
m³/h
CFM
l/s
m³/s
l/m
RPM
2590  /  2700
min -1
Noise level at 3 m
35  /  36
[dBA]
Maximum transported air temperature
-25 +55
оC
Protection rating
IP X4
class
Weight
5.4
kg
Spigot size
125
mm
SEC Class
C

Diagrams

Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to inlet   dBA 64 51 51 54 56 54 55 53 51
LwA to outlet dBA 65 50 49 59 55 61 61 58 51
LwA to environment dBA 38 29 32 33 33 33 31 28 25

Sizes

KSB 125
ØDB1HBLL1L2
124280192322447380350

Accessories

  • SR series (round)

    SR series (round)

  • FB series (round)

    FB series (round)

  • KOM series

    KOM series

  • NKV series (round)

    NKV series (round)

  • NK series (round)

    NK series (round)

  • Speed controller RS-1-300

    Speed controller RS-1-300

  • Single phase speed controller RSA5E-2-P

    Single phase speed controller RSA5E-2-P

  • Speed controller RS-1-400

    Speed controller RS-1-400

  • Single phase speed controller RSA5E-…M

    Single phase speed controller RSA5E-…M

  • FBK series (round)

    FBK series (round)

  • Speed controller RS-…N (V)

    Speed controller RS-…N (V)

2015

Technical support

E-mail

Please, feel free to contact us.

support@vents.ua

Phohe

Customer service.

+380 44 406 36 25

Contact information

Ukraine, 08150, Boyarka,
st 40 years of October, 36